TY - JOUR T1 - The Humane Allantois Fully Discovered and the Reasons Assigned Why It Has not Hitherto Been Found out, Even by Those Who Believed Its Existence. With an Answer to Their Objections, Who Deny It Still. By Rich Hale, M. D. of Trinity College in Oxford. Communicated to the R. S. by Edward Tyson. M. D. JF - Philosophical Transactions (1683-1775) VL - 22 SP - 835 EP - 850 PY - 1753/01/01/ UR - http://dx.doi.org/10.1098/rstl.1700.0085 M3 - doi:10.1098/rstl.1700.0085 AU - Hale, R. AU - Tyson, E. ER -